gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / aarch64-linux-tdep.h

diff --git a/gdb/aarch64-linux-tdep.h b/gdb/aarch64-linux-tdep.h
index 814222ead0c11395f969dfbde9e36709819500f1..a7094bb7c08ecafc3c7ca7d5d66d8eb2644a244a 100644 (file)
--- a/gdb/aarch64-linux-tdep.h
+++ b/gdb/aarch64-linux-tdep.h
@@ -1,6 +1,6 @@
 /* GNU/Linux on AArch64 target support, prototypes.
 
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
    Contributed by ARM Ltd.
 
    This file is part of GDB.
@@ -33,7 +33,13 @@
    alignment.  */
 #define AARCH64_LINUX_SIZEOF_FPREGSET (33 * V_REGISTER_SIZE)
 
+/* The pauth regset consists of 2 X sized registers.  */
+#define AARCH64_LINUX_SIZEOF_PAUTH (2 * X_REGISTER_SIZE)
+
 extern const struct regset aarch64_linux_gregset;
 extern const struct regset aarch64_linux_fpregset;
 
+/* Matches HWCAP_PACA in kernel header arch/arm64/include/uapi/asm/hwcap.h.  */
+#define AARCH64_HWCAP_PACA (1 << 30)
+
 #endif /* AARCH64_LINUX_TDEP_H */